- struct super_block * sb = inode->i_sb;
- struct minix_sb_info * sbi = minix_sb(sb);
- struct buffer_head * bh;
- unsigned int bit,zone;
+ struct super_block *sb = inode->i_sb;
+ struct minix_sb_info *sbi = minix_sb(sb);
+ struct buffer_head *bh;
+ int k = sb->s_blocksize_bits + 3;
+ unsigned long bit, zone;